The Warne Howa/Vanguard Vapor Picatinny Rail is a precision-engineered mounting solution built for durability and reliability. Crafted from high-strength lightweight 6061-T6 aluminum this black anodized rail is perfectly tailored for Howa/Vanguard short action rifles. Compatible with both Picatinny and Weaver style rings as well as NATO-STANAG systems it ensures versatility for various setups. Securely mounts to your receiver using 6-48 length screws making it an affordable and dependable upgrade for your firearm.